package com.flash.mapper;

import com.github.pagehelper.Page;
import com.flash.dto.GoodsSalesDTO;
import com.flash.dto.OrdersPageQueryDTO;
import com.flash.entity.Orders;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;

import java.time.LocalDateTime;
import java.util.List;
import java.util.Map;

@Mapper
public interface OrderMapper {
    /**
     * 向订单表中插入数据
     * @param orders
     */
    void insert(Orders orders);
    /**
     * 根据订单号查询订单
     * @param orderNumber
     */
    @Select("select * from orders where number = #{orderNumber}")
    Orders getByNumber(String orderNumber);

    /**
     * 修改订单信息
     * @param orders
     */
    void update(Orders orders);

    /**
     * 服务器端套餐查询
     * @param pageQueryDTO
     * @return
     */
    Page<Orders> getOrdersByCondition(OrdersPageQueryDTO pageQueryDTO);

    /**
     * 通过id获得订单
     * @param id
     * @return
     */
    @Select("select * from orders where id = #{id} ")
    Orders getById(Long id);

    /**
     * 获取对应状态下订单的数量
     * @param toBeConfirmed
     * @return
     */
    @Select("select count(id) from orders where status = #{status}")
    Integer countStatus(Integer toBeConfirmed);

    /**
     * 查询超时订单
     * @param status
     * @param orderTime
     * @return
     */
    @Select("select * from orders where status = #{status} and order_time < #{orderTime}")
    List<Orders> getTimeOutOrders(Integer status, LocalDateTime orderTime);

    @Select("select * from orders where status = #{deliveryInProgress} ")
    List<Orders> getOrdersByStatus(Integer deliveryInProgress);

    /**
     * 订单的统计
     * @param map
     * @return
     */
    Integer countByMap(Map<String, Object> map);

    List<GoodsSalesDTO> getSalesTop10(Map<String, Object> map);

    /**
     * 营业额
     */
    Double sumByMap(Map map);

    @Update("update orders set status=6 where id=#{orderId} limit 1")
    void delCancelOrder(Long orderId);
}
